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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹29.1 LAccepted-Finance | L1 | Accepted-Finance accepted | |
| 2 | L2₹31.1 L+₹2.0 L (7.03%)Accepted-Finance | L2 | Accepted-Finance accepted |
| Sl No | Description | Qty | Unit | SRI RAVI BALAJI ERECTORS L2 | WEDWAY INDUSTRIES L1 |
|---|---|---|---|---|---|
| 1.00 | Cleaning of HT/LT motors
Charges for cleaning the outer surface of 415V 37 KW motor- 3 Nos, 55KW motor 6 nos and 415V, 2.2 KW, Generator SOVEF motor 6 Nos, 2.2KW Stator water vac pump motor 6 Nos, 3.7KW Phosphate dosing pump motor 6 Nos for all three units at NCTPS-I (Weekly maintenance) | 50 | Opn | 3,400 ₹2,00,600 | 3,300 ₹1,94,700 Lowest |
| 2.00 | Charges for cleaning the outer surface of 6.6 KV, 500 KW, CEP motor 6 Nos for all the three units at NCTPS-I. | 50 | Opn | 6,500 ₹3,83,500 | 6,400 ₹3,77,600 Lowest |
| 3.00 | Charges for cleaning the outer surface of 6.6 KV, 3500 KW, BFP motor 9 Nos for all three units at NCTPS-I | 50 | Opn | 5,600 ₹3,30,400 | 4,500 ₹2,65,500 Lowest |
| 4.00 | Cleaning of Batteries & Chargers
Cleaning of all battery cells & Measurement of cell voltage & Specific gravity for 220V, 24V, UPS 360V batteries (1388 Cells) | 180 | Days | 3,200 ₹6,79,680 | 2,900 ₹6,15,960 Lowest |
| 5.00 | 1) Monitoring of all Battery chargers & Batteries daily
2) Measuring of Pilot cell voltage & Specific gravity for 220V,
24V, &UPS 360V batteries
3) Recording charger voltage, charger amps, Battery amps
and alarms in Float and boost chargers | 360 | Days | 760 ₹3,22,848 | 725 ₹3,07,980 Lowest |
| 6.00 | 6.6KV, 3500KW, Boiler Feed Pump Motor
Charges for Replacement of Boiler Feed Pump Motor with spare motor Releasing the Boiler Feed Pump motor. Charges for disconnection of power cables, space heater cables, earth Connections, loosening of bed bolts, releasing the motor from it's location. Removal of floor grills at 13.5 mtr. level, providing adequate barricades as a safety measure and lift the motor from its location and keep it in a safe location at repair bay | 2 | Opn | 26,700 ₹63,012 | 25,000 ₹59,000 Lowest |
| 7.00 | Overhaul of stator : Inspection and cleaning and checking of stator windings, fastening of the stator winding to the end ring and also the inter coil spacers and packing in the overhang portion of the windings, tightening the wedges, spraying one coat of Dr.Beck protective enamel varnish, Drying out the stator, preheating, Checking the IR value, DC resistance and Tan delta. | 2 | Opn | 72,000 ₹1,69,920 | 70,000 ₹1,65,200 Lowest |
| 8.00 | Overhaul of rotor :Inspection and cleaning of released rotor, checking the position of stampings, cleaning of corroded parts, inspection of winding bars, cleaning of overheated and burnt places, applying one coat of Dr.Beck’s insulating varnish and drying out. | 2 | Opn | 18,300 ₹43,188 | 17,900 ₹42,244 Lowest |
| 9.00 | Erection of spare motor in the location. Charges for removal of floor gills at 13.5 mt level for erecting the motor, providing sufficient barricade as a safety measures, Lifting the spare motor from repair bay to BFP location, positioning and tightening of bed bolts, Connecting the power cables, space heater cables, earth connections etc and tightness checking (Replacement of Boiler Feed Pump Motor with spare motor) | 2 | Opn | 27,800 ₹65,608 | 27,500 ₹64,900 Lowest |
| 10.00 | Charges for dismantling the cooler cover, cleaning the cooler tubes by wire brush, air and water. checking the cooler tubes for leak by, hydraulic testing at 4 Kg/cm2 pressure. Changing the gaskets and reassembling the cooler. Arresting of leaks by plugging the leaky tubes in the brass plugs (Fabrication and supply of brass plug under contractor scope) (Rectification of defects in Boiler Feed Pump motor cooler) | 2 | Opn | 32,000 ₹75,520 | 30,000 ₹70,800 Lowest |
Tender Value
Refer Docs
EMD Value
₹27,900
Closing Date
15 Sept 2026, 2:00 pmClosed
SE/ES/NCTPS-I
SE/ES/NCTPS-I,Chennai-120
NCTPS I ES Circle EM I Dn S Dn IV Routine Maintenance and breakdown works of HT motors LT motors and Batteries Chargers of Turbine Generator Auxiliaries of all three Units at NCTPS I site for 360 days for the year 2026 27
2026_EB_699733_1
CE/NCTPS-I/SE/ES/WC-42/2026-27
Open Tender
Power/Energy Projects/Products
Works
360 days
NCTPS-I
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹27,900
Yes
28 Sept 2026
31 Aug 2026
16 Sept 2026
31 Aug 2026
15 Sept 2026
31 Aug 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Cleaning of HT/LT motors
Charges for cleaning the outer surface of 415V 37 KW motor- 3 Nos, 55KW motor 6 nos and 415V, 2.2 KW, Generator SOVEF motor 6 Nos, 2.2KW Stator water vac pump motor 6 Nos, 3.7KW Phosphate dosing pump motor 6 Nos for all three units at NCTPS-I (Weekly maintenance) | 50 | Opn | 3,276.9 | ₹1,63,845 |
| 2 | Charges for cleaning the outer surface of 6.6 KV, 500 KW, CEP motor 6 Nos for all the three units at NCTPS-I. | 50 | Opn | 6,553.8 | ₹3,27,690 |
| 3 | Charges for cleaning the outer surface of 6.6 KV, 3500 KW, BFP motor 9 Nos for all three units at NCTPS-I | 50 | Opn | 4,369.2 | ₹2,18,460 |
| 4 | Cleaning of Batteries & Chargers
Cleaning of all battery cells & Measurement of cell voltage & Specific gravity for 220V, 24V, UPS 360V batteries (1388 Cells) | 180 | Days | 2,706.9 | ₹4,87,242 |
| 5 | 1) Monitoring of all Battery chargers & Batteries daily
2) Measuring of Pilot cell voltage & Specific gravity for 220V,
24V, &UPS 360V batteries
3) Recording charger voltage, charger amps, Battery amps
and alarms in Float and boost chargers | 360 | Days | 672 | ₹2,41,920 |
| 6 | 6.6KV, 3500KW, Boiler Feed Pump Motor
Charges for Replacement of Boiler Feed Pump Motor with spare motor Releasing the Boiler Feed Pump motor. Charges for disconnection of power cables, space heater cables, earth Connections, loosening of bed bolts, releasing the motor from it's location. Removal of floor grills at 13.5 mtr. level, providing adequate barricades as a safety measure and lift the motor from its location and keep it in a safe location at repair bay | 2 | Opn | 25,987.5 | ₹51,975 |
| 7 | Overhaul of stator : Inspection and cleaning and checking of stator windings, fastening of the stator winding to the end ring and also the inter coil spacers and packing in the overhang portion of the windings, tightening the wedges, spraying one coat of Dr.Beck protective enamel varnish, Drying out the stator, preheating, Checking the IR value, DC resistance and Tan delta. | 2 | Opn | 73,997 | ₹1,47,994 |
| 8 | Overhaul of rotor :Inspection and cleaning of released rotor, checking the position of stampings, cleaning of corroded parts, inspection of winding bars, cleaning of overheated and burnt places, applying one coat of Dr.Beck’s insulating varnish and drying out. | 2 | Opn | 18,854 | ₹37,708 |
| 9 | Erection of spare motor in the location. Charges for removal of floor gills at 13.5 mt level for erecting the motor, providing sufficient barricade as a safety measures, Lifting the spare motor from repair bay to BFP location, positioning and tightening of bed bolts, Connecting the power cables, space heater cables, earth connections etc and tightness checking (Replacement of Boiler Feed Pump Motor with spare motor) | 2 | Opn | 28,997.1 | ₹57,994.2 |
| 10 | Charges for dismantling the cooler cover, cleaning the cooler tubes by wire brush, air and water. checking the cooler tubes for leak by, hydraulic testing at 4 Kg/cm2 pressure. Changing the gaskets and reassembling the cooler. Arresting of leaks by plugging the leaky tubes in the brass plugs (Fabrication and supply of brass plug under contractor scope) (Rectification of defects in Boiler Feed Pump motor cooler) | 2 | Opn | 31,878 | ₹63,756 |
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